University, Subject, Country, Region, World
National Institutes of Health 1.887 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 30, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 26
Pathology
Metrics
H-Index
i10 Index
Citation Counts
138
553
76,695
* Total H IndexRankings
Ranking Based On Selection: 27
drug discovery
pharmacology
cardiovascular disease
GPCRs
oxidative stress
Metrics
H-Index
i10 Index
Citation Counts
137
361
68,326
* Total H IndexRankings
Ranking Based On Selection: 28
Metrics
H-Index
i10 Index
Citation Counts
133
583
90,063
* Total H IndexRankings
Ranking Based On Selection: 29
Pharmacology
Oncology
Pharmacokinetics
Pharmacogenetics
Clinical Pharmacology
Metrics
H-Index
i10 Index
Citation Counts
132
683
64,084
* Total H IndexRankings
Ranking Based On Selection: 30
Genetics
Metrics
H-Index
i10 Index
Citation Counts
131
444
74,976
* Total H IndexRankings
Ranking Based On Selection: 31
Cell Biology
Metrics
H-Index
i10 Index
Citation Counts
128
281
80,467
* Total H IndexRankings
Ranking Based On Selection: 32
Neurobiology
Metrics
H-Index
i10 Index
Citation Counts
127
423
69,264
* Total H IndexRankings
Ranking Based On Selection: 33
Metrics
H-Index
i10 Index
Citation Counts
126
378
96,045
* Total H IndexRankings
Ranking Based On Selection: 34
Immunology
vaccines
cancer immunotherapy
HIV/AIDS
Metrics
H-Index
i10 Index
Citation Counts
126
467
53,201
* Total H IndexRankings
Ranking Based On Selection: 35
Molecular Pathology
Hematopathology
Cancer
Metrics
H-Index
i10 Index
Citation Counts
124
383
59,096
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* Total H IndexRankings
Ranking Based On Selection: 36
Genomics
Neuroscience
Disease
Metrics
H-Index
i10 Index
Citation Counts
123
338
115,485
* Total H IndexRankings
Ranking Based On Selection: 37
Neurology
Infections
HIV
Metrics
H-Index
i10 Index
Citation Counts
123
438
51,610
* Total H IndexRankings
Ranking Based On Selection: 38
Epidemiology and Public Health
Metrics
H-Index
i10 Index
Citation Counts
121
431
62,117
* Total H IndexRankings
Ranking Based On Selection: 39
medical genetics
endocrinology
Metrics
H-Index
i10 Index
Citation Counts
121
610
57,318
* Total H IndexRankings
Ranking Based On Selection: 40
Genetic disorders of inflammation
Metrics
H-Index
i10 Index
Citation Counts
120
266
59,604
* Total H IndexRankings
Ranking Based On Selection: 41
epidemiology
Metrics
H-Index
i10 Index
Citation Counts
120
383
110,844
* Total H IndexRankings
Ranking Based On Selection: 42
medical research
Metrics
H-Index
i10 Index
Citation Counts
120
311
50,921
* Total H IndexRankings
Ranking Based On Selection: 43
clinical nutrition and food
Metrics
H-Index
i10 Index
Citation Counts
119
441
130,067
* Total H IndexRankings
Ranking Based On Selection: 44
cell biology
bone
stem cells
Metrics
H-Index
i10 Index
Citation Counts
117
300
82,130
* Total H IndexRankings
Ranking Based On Selection: 45
medicine
hematology
oncology
lymphoma
Metrics
H-Index
i10 Index
Citation Counts
116
359
79,785
* Total H IndexRankings
Ranking Based On Selection: 46
Scientist and Randonneur
Metrics
H-Index
i10 Index
Citation Counts
116
298
45,365
* Total H IndexRankings
Ranking Based On Selection: 47
Focused Ultrasound
Tissue Microenvironment
Cellular Therapies
Cancer
Regenerative Medicine
Metrics
H-Index
i10 Index
Citation Counts
116
344
45,001
* Total H IndexRankings
Ranking Based On Selection: 48
Viral hepatitis and liver diseases
Metrics
H-Index
i10 Index
Citation Counts
115
297
47,595
* Total H IndexRankings
Ranking Based On Selection: 49
genomics
evolution
archaea
CRISPR
Metrics
H-Index
i10 Index
Citation Counts
114
238
74,180
* Total H IndexRankings
Ranking Based On Selection: 50
Metrics
H-Index
i10 Index
Citation Counts
114
368
58,743
Maria J Merino
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
138
553
76,695
Pal Pacher
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
137
361
68,326
drug discovery
pharmacology
cardiovascular disease
GPCRs
oxidative stress
Karel Pacak
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
133
583
90,063
William Douglas Figg, Sr
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
132
683
64,084
Pharmacology
Oncology
Pharmacokinetics
Pharmacogenetics
Clinical Pharmacology
David Goldman
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
131
444
74,976
Juan S Bonifacino
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
128
281
80,467
Gold PW
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
127
423
69,264
H Clifford Lane
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
126
378
96,045
Jay Berzofsky
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
126
467
53,201
Immunology
vaccines
cancer immunotherapy
HIV/AIDS
Mark Raffeld
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
124
383
59,096
Molecular Pathology
Hematopathology
Cancer
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Dena G Hernandez
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
123
338
115,485
Genomics
Neuroscience
Disease
Avindra Nath
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
123
438
51,610
Montserrat Garcia-Closas
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
121
431
62,117
Epidemiology and Public Health
Constantine Stratakis
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
121
610
57,318
medical genetics
endocrinology
Daniel Kastner
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
120
266
59,604
Genetic disorders of inflammation
Rashmi Sinha
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
120
383
110,844
John T Schiller
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
120
311
50,921
Johanna Dwyer
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
119
441
130,067
clinical nutrition and food
Pamela Robey
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
117
300
82,130
cell biology
bone
stem cells
Wyndham Wilson
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
116
359
79,785
medicine
hematology
oncology
lymphoma
Lothar Hennighausen
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
116
298
45,365
Joseph Frank
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
116
344
45,001
Focused Ultrasound
Tissue Microenvironment
Cellular Therapies
Cancer
Regenerative Medicine
T Jake Liang
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
115
297
47,595
Kira Makarova
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
114
238
74,180
genomics
evolution
archaea
CRISPR
Ellen Leibenluft
National Institutes of Health
Bethesda, United States
Metrics
H-Index
i10-Index
Citation Counts
114
368
58,743